We are offering a mask in organic cotton grown on our organic cotton farms. Made from our organic cotton t-shirt jersey-double layer with surgical type tie straps. As with all of our products they are 100% MADE IN 

As with all our SOS products our protective masks are made with 100% organic cotton that has not been treated with any sizing.  Please wash in cold or warm water and lay flat to dry.  Do not dry in a hot dryer.  If you feel you need the heat to sterilize your mask you may press with a hot iron.